What is A & a Pain Institute's NPI number?

A & a Pain Institute's National Provider Identifier (NPI) is 1609915941, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What type of organization is A & a Pain Institute?

A & a Pain Institute is classified in the NPPES registry as Pain Medicine Physician (Allopathic & Osteopathic Physicians).

Where is A & a Pain Institute located?

A & a Pain Institute's practice location on file with NPPES is 456 N New Ballas Rd, Saint Louis, MO 63141-6831.

What is A & a Pain Institute's phone number?

The practice phone number listed in the NPPES registry for A & a Pain Institute is (314) 692-7246.

Who is the authorized official for A & a Pain Institute?

The authorized official listed on A & a Pain Institute's NPPES record is Edwin Dunteman, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.

Is A & a Pain Institute's NPI active?

Yes — A & a Pain Institute's NPI (1609915941) is active in the NPPES registry as of the last update on 2020-08-22.

OrganizationActive

A & a Pain Institute

NPI 1609915941 · Pain Medicine Physician · Saint Louis, MO

A & a Pain Institute is a Pain Medicine Physician organization in Saint Louis, MO (NPI 1609915941).

Provider details

NPI number: 1609915941
Entity type: Organization
Primary specialty: Pain Medicine PhysicianAllopathic & Osteopathic Physicians
Organization subpart: No
Authorized official: Edwin Dunteman, President(314) 692-7246
License: R8N65 (MO)

Practice location

456 N New Ballas Rd

Suite 154

Saint Louis, MO 63141-6831

Phone: (314) 692-7246

Street-level locationGet directions

More MO providers

Mailing address

456 N New Ballas Rd

Saint Louis, MO 63141-6831

Specialties & taxonomies

Pain Medicine PhysicianPrimary208VP0000XLicense R8N65 (MO)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(90/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Enumerated: 2007-02-05
Last updated: 2020-08-22

Frequently asked questions

What is A & a Pain Institute's NPI number?: A & a Pain Institute's National Provider Identifier (NPI) is 1609915941, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What type of organization is A & a Pain Institute?: A & a Pain Institute is classified in the NPPES registry as Pain Medicine Physician (Allopathic & Osteopathic Physicians).
Where is A & a Pain Institute located?: A & a Pain Institute's practice location on file with NPPES is 456 N New Ballas Rd, Saint Louis, MO 63141-6831.
What is A & a Pain Institute's phone number?: The practice phone number listed in the NPPES registry for A & a Pain Institute is (314) 692-7246.
Who is the authorized official for A & a Pain Institute?: The authorized official listed on A & a Pain Institute's NPPES record is Edwin Dunteman, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
Is A & a Pain Institute's NPI active?: Yes — A & a Pain Institute's NPI (1609915941) is active in the NPPES registry as of the last update on 2020-08-22.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions